edu.stanford.math.plex4.homology.zigzag.bootstrap

Class WitnessBootstrapper<T>

java.lang.Object

edu.stanford.math.plex4.homology.zigzag.bootstrap.WitnessBootstrapper<T>

public class WitnessBootstrapper<T>
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected edu.stanford.math.primitivelib.autogen.formal_sum.IntAlgebraicFreeModule<Simplex>	chainModule
protected java.util.List<LandmarkSelector<T>>	indexSelections
protected edu.stanford.math.primitivelib.autogen.algebraic.IntAbstractField	intField
protected int	maxDimension
protected double	maxDistance
protected AbstractSearchableMetricSpace<T>	metricSpace
protected edu.stanford.math.primitivelib.autogen.formal_sum.IntAlgebraicFreeModule<SimplexPair>	Z_chainModule

Constructor Summary

Constructors

Constructor and Description
WitnessBootstrapper(AbstractSearchableMetricSpace<T> metricSpace, double maxDistance, int maxDimension, int numSelections, int selectionSize)
WitnessBootstrapper(AbstractSearchableMetricSpace<T> metricSpace, java.util.List<LandmarkSelector<T>> indexSelections, int maxDimension, double maxDistance)

Method Summary

Methods

Modifier and Type	Method and Description
LandmarkSelector<T>	getLandmarkSelector(int index)
BarcodeCollection<java.lang.Integer>	performProjectionBootstrap()
BarcodeCollection<java.lang.Integer>	performProjectionBootstrap(int[] expectedBettiNumbers)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

metricSpace

protected final AbstractSearchableMetricSpace<T> metricSpace

indexSelections

protected final java.util.List<LandmarkSelector<T>> indexSelections

intField

protected final edu.stanford.math.primitivelib.autogen.algebraic.IntAbstractField intField

chainModule

protected final edu.stanford.math.primitivelib.autogen.formal_sum.IntAlgebraicFreeModule<Simplex> chainModule

Z_chainModule

protected final edu.stanford.math.primitivelib.autogen.formal_sum.IntAlgebraicFreeModule<SimplexPair> Z_chainModule

maxDimension

protected final int maxDimension

maxDistance

protected final double maxDistance

Constructor Detail

WitnessBootstrapper

public WitnessBootstrapper(AbstractSearchableMetricSpace<T> metricSpace,
                   java.util.List<LandmarkSelector<T>> indexSelections,
                   int maxDimension,
                   double maxDistance)

WitnessBootstrapper

public WitnessBootstrapper(AbstractSearchableMetricSpace<T> metricSpace,
                   double maxDistance,
                   int maxDimension,
                   int numSelections,
                   int selectionSize)

Method Detail

getLandmarkSelector

public LandmarkSelector<T> getLandmarkSelector(int index)

performProjectionBootstrap

public BarcodeCollection<java.lang.Integer> performProjectionBootstrap()

performProjectionBootstrap

public BarcodeCollection<java.lang.Integer> performProjectionBootstrap(int[] expectedBettiNumbers)